Local #1112 Specialties Lists Asbestos Abatement Asphalt Paving Bypass & Boring Clean & Televise Sewer Cleaning Clearing Concrete Pumping & Supply Concrete Demolition Drilling Erosion Control Excavation & Sewer Fence Firestop Foundations General Contractors Hydro-Excavation Industrial Insulation Interiors Irrigation Landscaping Masonry Millwright Maintenance of Traffic Pipe Lining Refractory Restoration Saw Cutting & Coring Scaffolding Shotcrete Signals & Lighting Solar/EV Charging Traffic Control Waterproofing